Detergent Compounding Agents TRIZ Cases

See how deleting residues 179-183 in the calcium binding region enables metalloproteases to mai

See how water-soluble polymer encapsulation isolates enzyme from substrate in non-aqueous liqui

See how bamboo-fiber baby wipes with enzyme-based cleansing solutions prevent sewer blockages a

Targeted changes at the signal peptide cleavage site raise Bacillus α-amylase secretion while preserving mature enzyme activity and stability.

A borohydride-bisulfite dyebath reduces dyes at pH 9-11, avoiding harsh heat and alkalinity while preserving textile colorfastness.

Single-screw extrusion controls 3-10% void volume in dryer bars to reduce brittleness, cracking, and oxidation yellowing.

A surfactant and graft-copolymer wash removes excess surface dye from textiles while preserving color depth and avoiding reductive discoloration.

Targeted amino acid substitutions help subtilase enzymes resist pH, temperature, and chelation stress while preserving detergent wash performance.

Targeted subtilase mutations improve detergent storage stability while retaining proteolytic activity and wash performance under varying conditions.

A blended PVA film and solvent sealing reduce pod seal failures while enabling complete dissolution in short, cold wash cycles.

Hydrophobic ether-modified poly alpha-1,6-glucan improves stain dispersion, whiteness, and biodegradability in laundry and dish care formulations.

Amino acid substitutions in subtilase improve storage stability and retain wash activity across changing pH, temperature, and humidity.

Specific Bacillus pumilus protease substitutions improve protein soil removal while maintaining storage stability in washing agents.

Targeted amino acid substitutions make mannanase more stable during fermentation, raising enzyme yield and activity for industrial use.

Engineered alpha-amylase variants improve starch stain removal in detergents at 15°C, helping cut wash energy without losing performance.

Targeted amino acid substitutions tune subtilisin net charge to improve detergent stability and soil removal without full protein redesign.

A dual-initiation alcohol-water process creates a biodegradable phosphorus-free polymer that disperses inorganic scales without eutrophication.

Targeted amino acid changes make mannanase variants more stable in detergent formulations while preserving activity against mannan-containing stains.

Modified poly alpha-1,6-glucan balances stain removal, anti-deposition, and whiteness with biodegradability in laundry and dish care.

Cyclodextrin dimers immobilized on textiles trap and hydrolyze organophosphate neurotoxins, enabling stable, ready-to-use surface decontamination.

Targeted amino acid substitutions in subtilisin improve stability and boost removal of crème brûlée and egg yolk stains.

Targeted amino acid substitutions make amylase more stable under heat and denaturing detergent conditions while preserving cleaning activity.

Water-soluble welded sheets hold high detergent content, prevent powder agglomeration and skin contact, and leave minimal packaging residue.

Specific alpha-amylase mutations improve low-pH stability and starch liquefaction activity for starch processing and starchy stain cleaning.

Uniform pore sizing in laundry care particles prevents irregular dissolution, improves floating behavior, and delivers fabric care actives evenly.

Targeted amino acid substitutions in protease variants boost proteolytic and cleaning activity while preserving practical enzyme production.

Targeted Bacillus pumilus amino acid substitutions improve protease activity and stability for stronger stain removal at 20-40°C.

A lysophospholipase-based detergent breaks down sebum components for better low-temperature fabric cleaning with improved formulation stability.

Specific amino acid substitutions help detergent proteases retain residual activity and stain-cleaning performance during warm storage.

A thermoplastic resin, synthetic wax, and polyolefin blend improves purging power, feed stability, and fume suppression during molding-machine cleaning.

Targeted amino acid substitutions help detergent proteases retain residual activity during storage while improving removal of protein-based soils.

Targeted amino acid substitutions keep mannanase active and stable from pH 5-12, improving stain removal and reducing fabric graying.

Targeted amino acid substitutions help subtilase retain activity during liquid detergent storage while improving stain removal in washing.

An acidic post-CMP cleaning composition removes residue while limiting tungsten and molybdenum etch and corrosion on microelectronic surfaces.

A rigid spout and tuned soap powder granules maintain steady dispensing, prevent blockage, and improve dosing consistency.

Targeted amino acid substitutions make subtilisin variants more stable while preserving proteolytic soil removal in detergent cleaning.

DNase and Glyco_hydro_114 enzymes break down biofilm and EPS to cut malodor and prevent soil redeposition on textiles and hard surfaces.

Inulin added to PVOH film cuts plasticizer use while preserving dissolution, strength, and thermoformability for dishwashing capsules.

Defined residue changes produce mannanase variants that retain detergent stability and activity across pH conditions to improve mannan stain removal.

Specific amino acid substitutions in subtilisin improve enzyme stability and soil removal while keeping variant design targeted for cleaning use.

Recombinant Bacillus serine proteases retain cleaning activity under surfactants, basic pH, and heat for fabric and hard-surface detergents.

GH26 mannanase polypeptides and sequence variants improve breakdown of mannan-containing substances for detergents, bioethanol, feed, and coffee processing.

Modified poly alpha-1,6-glucan balances substitution control with rheology, emulsion stability, and dispersing performance in water-based formulations.

Chemically modified chitosan stays usable at higher pH, enabling polyurea capsules with lower leakage, better deposition, and matrix compatibility.

Targeted alpha-amylase mutations combine low-pH stability, starch liquefaction activity, and detergent robustness for cleaning and processing.

A heated alkali-solvent cleaning composition removes residual polymer film bonding materials after debonding without damaging the carrier surface.

Hydrofluoric acid with tetradecylphosphonic acid removes dry etching residues while protecting semiconductor metal wiring from erosion.

Targeted amino acid substitutions create protease variants with higher activity and performance under selected industrial conditions.

A trace cumene compound limits alcohol-solvent oxidation during storage, reducing aldehyde and ketone impurities on semiconductor surfaces.

A low-temperature cutinase washing agent reduces pilling and graying on polyester textiles while preserving fabric integrity.